5-ply Hi-Performance Black Silicone Hose (Coupler) Reducer

MBS Performance Exhaust

$6.00 - $22.40
(4 reviews) Write a Review
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5-ply black silicone straight reducer.

These silicone couplers are made for serious pressure conditions. They have a full 5 layers of high-temperature cording and are 5-5.5 mm thick, giving these couplers a burst pressure of 290 PSI. They are made from pure silicone, giving them an operating range of -40° to 482° F. You will not find a better silicone coupler anywhere.

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  • 5
    Great Quality

    Posted by Brandon H. on 29th Apr 2020

    Awesome product, very pleased with it.

  • 5
    Excellent craftsmanship!

    Posted by James on 23rd Apr 2019

    This product is very High quality with excellent craftsmanship, Perfect fitting & very professional sales & service!

  • 5
    Good stuff

    Posted by Shawn Jakan on 10th Nov 2016

    We use these for our Sandboxes, the sand moving through the reducer from air pressure dosnt wear the reducer out. we are very happy with this product.

  • 5
    Quality stuff

    Posted by Dave on 22nd Jun 2016

    This silicone reducer was bought to join 2.5" intercooler piping to a 2.375" throttle body. The quality is excellent, with the angle of reduction only in the middle, and both ends transitioning to "flats" that clamps will hold perfectly. I would definitely buy again, and when needed certainly will.